三维切口/裂纹结构的扩展边界元法分析 1)
李聪,牛忠荣,胡宗军,胡斌

ANALYSIS OF 3-D NOTCHED/CRACKED STRUCTURES BY USING EXTENDED BOUNDARY ELEMENT METHOD 1)
Li Cong,Niu Zhongrong,Hu Zongjun,Hu Bin
表3 XBEM和FEM 计算沿 $x_{2}=0$ mm, $x_{3} =5$ mm 附近内点的位移分量 $u_{x2}$ (mm)
Table 3 Variation of displacement component $u_{x2}$ (mm) along $x_{2}=0$ mm, $x_{3} =5$ mm